From 5b7a803a5d59db443c5a426b8c66b8413720d45d Mon Sep 17 00:00:00 2001
From: "C. Scott Ananian" <cscott@cscott.net>
Date: Mon, 23 Jun 2025 21:54:38 -0400
Subject: [PATCH] ParserCacheSerializationTestCases: back port ParserOutput
 changes from 1.45

Add parser cache data from 1.45, according to the process in

https://www.mediawiki.org/wiki/Manual:Parser_cache/Serialization_compatibility

and synchronizing with I04e715acc721d20c5fbd586ed44cef219f56cf4f.

Change-Id: I55cdbf821f5d9930822a633a6b767f0528e74a5d
---
 .../1.45-CacheTime-cacheExpiry.json           |   1 +
 .../1.45-CacheTime-cacheRevisionId.json       |   1 +
 .../ParserCache/1.45-CacheTime-cacheTime.json |   1 +
 .../ParserCache/1.45-CacheTime-empty.json     |   1 +
 .../1.45-CacheTime-usedOptions.json           |   1 +
 ....45-ParserOutput-binaryPageProperties.json |   1 +
 .../1.45-ParserOutput-cacheTime.json          |   1 +
 ...5-ParserOutput-codecableExtensionData.json |   1 +
 .../ParserCache/1.45-ParserOutput-empty.json  |   1 +
 .../1.45-ParserOutput-extensionData.json      |   1 +
 .../1.45-ParserOutput-pageProperties.json     |   1 +
 .../ParserCache/1.45-ParserOutput-text.json   |   1 +
 .../1.45-ParserOutput-usedOptions.json        |   1 +
 ...1.45-ParserOutput-withFalsyProperties.json |   1 +
 .../1.45-ParserOutput-withMetadata.json       |   1 +
 .../1.45-ParserOutput-withMetadata1_45.json   |   1 +
 ....45-ParserOutput-withMetadataPost1_31.json |   1 +
 ....45-ParserOutput-withMetadataPost1_34.json |   1 +
 ....45-ParserOutput-withMetadataPost1_44.json |   1 +
 .../1.45-ParserOutput-withSections.json       |   1 +
 ...5_with_messages-CacheTime-cacheExpiry.json |   1 +
 ...th_messages-CacheTime-cacheRevisionId.json |   1 +
 ....45_with_messages-CacheTime-cacheTime.json |   1 +
 .../1.45_with_messages-CacheTime-empty.json   |   1 +
 ...5_with_messages-CacheTime-usedOptions.json |   1 +
 ...ges-ParserOutput-binaryPageProperties.json |   1 +
 ..._with_messages-ParserOutput-cacheTime.json |   1 +
 ...s-ParserOutput-codecableExtensionData.json |   1 +
 ...1.45_with_messages-ParserOutput-empty.json |   1 +
 ...h_messages-ParserOutput-extensionData.json |   1 +
 ...sages-ParserOutput-pageProperties1_45.json |   1 +
 .../1.45_with_messages-ParserOutput-text.json |   1 +
 ...ith_messages-ParserOutput-usedOptions.json |   1 +
 ...-ParserOutput-withFalsyProperties1_45.json |   1 +
 ...th_messages-ParserOutput-withMetadata.json |   1 +
 ...essages-ParserOutput-withMetadata1_45.json |   1 +
 ...ges-ParserOutput-withMetadataPost1_31.json |   1 +
 ...ges-ParserOutput-withMetadataPost1_34.json |   1 +
 ...ges-ParserOutput-withMetadataPost1_44.json |   1 +
 ...th_messages-ParserOutput-withSections.json |   1 +
 .../ParserCacheSerializationTestCases.php     | 150 ++++++++++++++++++
 41 files changed, 190 insertions(+)
 create mode 100644 tests/phpunit/data/ParserCache/1.45-CacheTime-cacheExpiry.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-CacheTime-cacheRevisionId.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-CacheTime-cacheTime.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-CacheTime-empty.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-CacheTime-usedOptions.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-binaryPageProperties.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-cacheTime.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-codecableExtensionData.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-empty.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-extensionData.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-pageProperties.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-text.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-usedOptions.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withFalsyProperties.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata1_45.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_31.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_34.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_44.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45-ParserOutput-withSections.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheExpiry.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheRevisionId.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheTime.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-empty.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-usedOptions.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-binaryPageProperties.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-cacheTime.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-codecableExtensionData.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-empty.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-extensionData.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-pageProperties1_45.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-text.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-usedOptions.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withFalsyProperties1_45.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata1_45.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_31.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_34.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_44.json
 create mode 100644 tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withSections.json

diff --git a/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheExpiry.json b/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheExpiry.json
new file mode 100644
index 00000000000..fd58eeea0b7
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheExpiry.json
@@ -0,0 +1 @@
+{"ParseUsedOptions":[],"CacheExpiry":10,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\CacheTime","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheRevisionId.json b/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheRevisionId.json
new file mode 100644
index 00000000000..caef44e80d2
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheRevisionId.json
@@ -0,0 +1 @@
+{"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":1234,"_type_":"MediaWiki\\Parser\\CacheTime","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheTime.json b/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheTime.json
new file mode 100644
index 00000000000..149669b69e9
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-CacheTime-cacheTime.json
@@ -0,0 +1 @@
+{"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"20010419042521","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\CacheTime","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-CacheTime-empty.json b/tests/phpunit/data/ParserCache/1.45-CacheTime-empty.json
new file mode 100644
index 00000000000..4d0c168586a
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-CacheTime-empty.json
@@ -0,0 +1 @@
+{"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\CacheTime","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-CacheTime-usedOptions.json b/tests/phpunit/data/ParserCache/1.45-CacheTime-usedOptions.json
new file mode 100644
index 00000000000..7fdcdf04010
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-CacheTime-usedOptions.json
@@ -0,0 +1 @@
+{"ParseUsedOptions":{"optA":true,"optX":true},"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\CacheTime","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-binaryPageProperties.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-binaryPageProperties.json
new file mode 100644
index 00000000000..0e1a8a66a8d
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-binaryPageProperties.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":{"empty":"","\\x00":"\u0000","gzip":{"_type_":"string","_encoding_":"base64","_data_":"H4sIAAAAAAAAA8tIzcnJVyjPLycKCQkJLiAnykkBAIURSg0LAAAA"}},"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-cacheTime.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-cacheTime.json
new file mode 100644
index 00000000000..1e68f05b824
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-cacheTime.json
@@ -0,0 +1 @@
+{"Text":"CacheTime","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":10,"CacheTime":"20010419042521","CacheRevisionId":42,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-codecableExtensionData.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-codecableExtensionData.json
new file mode 100644
index 00000000000..c5c54227ee8
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-codecableExtensionData.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":{"map":{"a":{"super_class_field":"super","sub_class_field":"sub","_type_":"MediaWiki\\Tests\\Json\\JsonDeserializableSubClass","_complex_":true},"b":{"r":2,"d":"2","_type_":"stdClass","_complex_":true},"_complex_":true},"_complex_":true},"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-empty.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-empty.json
new file mode 100644
index 00000000000..750aa4ea248
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-empty.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-extensionData.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-extensionData.json
new file mode 100644
index 00000000000..1ccf9c8f298
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-extensionData.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":{"boolean":true,"number":42,"string":"string","array":[1,2,3],"map":{"key":"value"}},"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-pageProperties.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-pageProperties.json
new file mode 100644
index 00000000000..1eb6a0c7c73
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-pageProperties.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":{"boolean":true,"null":null,"number":42,"string":"string","array":[1,2,3],"map":{"key":"value"}},"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-text.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-text.json
new file mode 100644
index 00000000000..4b43ff96c3e
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-text.json
@@ -0,0 +1 @@
+{"Text":"Lorem Ipsum","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-usedOptions.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-usedOptions.json
new file mode 100644
index 00000000000..d108033bbce
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-usedOptions.json
@@ -0,0 +1 @@
+{"Text":"Dummy","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":{"optA":true,"optX":true},"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withFalsyProperties.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withFalsyProperties.json
new file mode 100644
index 00000000000..10af905042f
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withFalsyProperties.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"Sections":[],"Properties":{"boolean":false,"null":null,"number":0,"string":"","numstring":"0","array":[]},"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata.json
new file mode 100644
index 00000000000..0123fb807ad
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":["link1","link2"],"Categories":{"category2":"1","category1":"2"},"Indicators":{"indicator1":"indicator1_value"},"TitleText":"title_text1","Links":{"0":{"Link1":42},"2":{"Link2":43}},"LinksSpecial":[],"Templates":{"10":{"Template1":42}},"TemplateIds":{"10":{"Template1":4242}},"Images":{"Image1":1},"FileSearchOptions":{"Image1":{"time":"19731129213309","sha1":"test_sha1"}},"ExternalLinks":{"https://test.org":1},"InterwikiLinks":{"enwiki":{"interwiki1":1,"interwiki2":1}},"ExistenceLinks":[],"NewSection":true,"HideNewSection":true,"NoGallery":false,"HeadItems":{"tag1":"head_item1"},"Modules":["module1"],"ModuleStyles":["module_style1"],"JsConfigVars":{"key1":"value1"},"Warnings":{"warning1":1},"WarningMsgs":[],"Sections":[{"toclevel":0,"level":"1","line":"heading_1","number":"1.0","index":"T-1","fromtitle":false,"byteoffset":null,"anchor":"heading_1","linkAnchor":"#heading_1"},{"toclevel":1,"level":"2","line":"heading_2","number":"2.0","index":"T-2","fromtitle":false,"byteoffset":null,"anchor":"heading_2","linkAnchor":"#heading_2"}],"Properties":[],"Timestamp":"20010419042521","EnableOOUI":true,"IndexPolicy":"noindex","ExtensionData":[],"LimitReportData":{"limit_report_key1":"value1"},"LimitReportJSData":{"limit_report_key1":"value1"},"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":{"test":true,"mw:toc-set":true},"SpeculativeRevId":42,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"TOCExtensionData":[],"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata1_45.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata1_45.json
new file mode 100644
index 00000000000..4257b3d744d
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadata1_45.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_31.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_31.json
new file mode 100644
index 00000000000..ea2d066185c
--- /dev/null
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_34.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_34.json
new file mode 100644
index 00000000000..28790c0e8fa
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_44.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_44.json
new file mode 100644
index 00000000000..623a5c998c4
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+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withMetadataPost1_44.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45-ParserOutput-withSections.json b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withSections.json
new file mode 100644
index 00000000000..bba08626457
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45-ParserOutput-withSections.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheExpiry.json b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheExpiry.json
new file mode 100644
index 00000000000..fd58eeea0b7
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheExpiry.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheRevisionId.json b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheRevisionId.json
new file mode 100644
index 00000000000..caef44e80d2
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheTime.json b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-cacheTime.json
new file mode 100644
index 00000000000..149669b69e9
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-empty.json b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-empty.json
new file mode 100644
index 00000000000..4d0c168586a
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-empty.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-usedOptions.json b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-usedOptions.json
new file mode 100644
index 00000000000..7fdcdf04010
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-CacheTime-usedOptions.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-binaryPageProperties.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-binaryPageProperties.json
new file mode 100644
index 00000000000..21c4271ced8
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-cacheTime.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-cacheTime.json
new file mode 100644
index 00000000000..069254e8f26
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-cacheTime.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-codecableExtensionData.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-codecableExtensionData.json
new file mode 100644
index 00000000000..8b8ff96d291
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-codecableExtensionData.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-empty.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-empty.json
new file mode 100644
index 00000000000..501fbf9f99d
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-empty.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-extensionData.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-extensionData.json
new file mode 100644
index 00000000000..5eda722cb01
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+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-extensionData.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-pageProperties1_45.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-pageProperties1_45.json
new file mode 100644
index 00000000000..f6aaca908a1
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-pageProperties1_45.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-text.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-text.json
new file mode 100644
index 00000000000..90fbf4e1349
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-text.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-usedOptions.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-usedOptions.json
new file mode 100644
index 00000000000..9cc841ad228
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-usedOptions.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withFalsyProperties1_45.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withFalsyProperties1_45.json
new file mode 100644
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--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withFalsyProperties1_45.json
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\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata.json
new file mode 100644
index 00000000000..0123fb807ad
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+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":["link1","link2"],"Categories":{"category2":"1","category1":"2"},"Indicators":{"indicator1":"indicator1_value"},"TitleText":"title_text1","Links":{"0":{"Link1":42},"2":{"Link2":43}},"LinksSpecial":[],"Templates":{"10":{"Template1":42}},"TemplateIds":{"10":{"Template1":4242}},"Images":{"Image1":1},"FileSearchOptions":{"Image1":{"time":"19731129213309","sha1":"test_sha1"}},"ExternalLinks":{"https://test.org":1},"InterwikiLinks":{"enwiki":{"interwiki1":1,"interwiki2":1}},"ExistenceLinks":[],"NewSection":true,"HideNewSection":true,"NoGallery":false,"HeadItems":{"tag1":"head_item1"},"Modules":["module1"],"ModuleStyles":["module_style1"],"JsConfigVars":{"key1":"value1"},"Warnings":{"warning1":1},"WarningMsgs":[],"Sections":[{"toclevel":0,"level":"1","line":"heading_1","number":"1.0","index":"T-1","fromtitle":false,"byteoffset":null,"anchor":"heading_1","linkAnchor":"#heading_1"},{"toclevel":1,"level":"2","line":"heading_2","number":"2.0","index":"T-2","fromtitle":false,"byteoffset":null,"anchor":"heading_2","linkAnchor":"#heading_2"}],"Properties":[],"Timestamp":"20010419042521","EnableOOUI":true,"IndexPolicy":"noindex","ExtensionData":[],"LimitReportData":{"limit_report_key1":"value1"},"LimitReportJSData":{"limit_report_key1":"value1"},"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":{"test":true,"mw:toc-set":true},"SpeculativeRevId":42,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"TOCExtensionData":[],"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata1_45.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata1_45.json
new file mode 100644
index 00000000000..4257b3d744d
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadata1_45.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":["m:link1","mw:link2"],"Categories":{"category2":"1","category1":"2"},"Indicators":{"indicator1":"indicator1_value"},"TitleText":"title_text1","Links":{"0":{"Link1":42},"2":{"Link2":43}},"LinksSpecial":[],"Templates":{"10":{"Template1":42}},"TemplateIds":{"10":{"Template1":4242}},"Images":{"Image1":1},"FileSearchOptions":{"Image1":{"time":"19731129213309","sha1":"test_sha1"}},"ExternalLinks":{"https://test.org":1},"InterwikiLinks":{"enwiki":{"interwiki1":1,"interwiki2":1}},"ExistenceLinks":[],"NewSection":true,"HideNewSection":true,"NoGallery":false,"HeadItems":{"tag1":"head_item1"},"Modules":["module1"],"ModuleStyles":["module_style1"],"JsConfigVars":{"key1":"value1"},"Warnings":{"warning1":1},"WarningMsgs":[],"Sections":[{"toclevel":0,"level":"1","line":"heading_1","number":"1.0","index":"T-1","fromtitle":false,"byteoffset":null,"anchor":"heading_1","linkAnchor":"#heading_1"},{"toclevel":1,"level":"2","line":"heading_2","number":"2.0","index":"T-2","fromtitle":false,"byteoffset":null,"anchor":"heading_2","linkAnchor":"#heading_2"}],"Properties":[],"Timestamp":"20010419042521","EnableOOUI":true,"IndexPolicy":"noindex","ExtensionData":[],"LimitReportData":{"limit_report_key1":"value1"},"LimitReportJSData":{"limit_report_key1":"value1"},"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":{"test":true,"mw:toc-set":true},"SpeculativeRevId":42,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"TOCExtensionData":[],"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_31.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_31.json
new file mode 100644
index 00000000000..9938bb57d84
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_31.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":true,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"WarningMsgs":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":4242,"RevisionTimestampUsed":"19731129213309","RevisionUsedSha1Base36":"test_hash","WrapperDivClasses":{"test_wrapper":true},"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_34.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_34.json
new file mode 100644
index 00000000000..1ba7911a90b
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_34.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":{"Link3":1},"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"WarningMsgs":[],"Sections":[],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":["script1"],"ExtraDefaultSrcs":["default1"],"ExtraStyleSrcs":["style1"],"Flags":[],"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_44.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_44.json
new file mode 100644
index 00000000000..623a5c998c4
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withMetadataPost1_44.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":["m:link1","mw:link2"],"Categories":{"category2":"1","category1":"2"},"Indicators":{"indicator1":"indicator1_value"},"TitleText":"title_text1","Links":{"0":{"Link1":42},"2":{"Link2":43}},"LinksSpecial":[],"Templates":{"10":{"Template1":42}},"TemplateIds":{"10":{"Template1":4242}},"Images":{"Image1":1},"FileSearchOptions":{"Image1":{"time":"19731129213309","sha1":"test_sha1"}},"ExternalLinks":{"https://test.org":1},"InterwikiLinks":{"enwiki":{"interwiki1":1,"interwiki2":1}},"ExistenceLinks":[],"NewSection":true,"HideNewSection":true,"NoGallery":false,"HeadItems":{"tag1":"head_item1"},"Modules":["module1"],"ModuleStyles":["module_style1"],"JsConfigVars":{"key1":"value1"},"Warnings":{"warning1":1},"WarningMsgs":{"rawmessage":{"key":"rawmessage","params":{"0":{"text":"warning1","_type_":"Wikimedia\\Message\\ScalarParam","_complex_":true},"_complex_":true},"_type_":"Wikimedia\\Message\\MessageValue","_complex_":true},"_complex_":true},"Sections":[{"toclevel":0,"level":"1","line":"heading_1","number":"1.0","index":"T-1","fromtitle":false,"byteoffset":null,"anchor":"heading_1","linkAnchor":"#heading_1"},{"toclevel":1,"level":"2","line":"heading_2","number":"2.0","index":"T-2","fromtitle":false,"byteoffset":null,"anchor":"heading_2","linkAnchor":"#heading_2"}],"Properties":[],"Timestamp":"20010419042521","EnableOOUI":true,"IndexPolicy":"noindex","ExtensionData":[],"LimitReportData":{"limit_report_key1":"value1"},"LimitReportJSData":{"limit_report_key1":"value1"},"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":{"test":true,"mw:toc-set":true},"SpeculativeRevId":42,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"TOCExtensionData":[],"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withSections.json b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withSections.json
new file mode 100644
index 00000000000..b4f19bc43f1
--- /dev/null
+++ b/tests/phpunit/data/ParserCache/1.45_with_messages-ParserOutput-withSections.json
@@ -0,0 +1 @@
+{"Text":"","LanguageLinks":[],"Categories":[],"Indicators":[],"TitleText":"","Links":[],"LinksSpecial":[],"Templates":[],"TemplateIds":[],"Images":[],"FileSearchOptions":[],"ExternalLinks":[],"InterwikiLinks":[],"ExistenceLinks":[],"NewSection":false,"HideNewSection":false,"NoGallery":false,"HeadItems":[],"Modules":[],"ModuleStyles":[],"JsConfigVars":[],"Warnings":[],"WarningMsgs":[],"Sections":[{"toclevel":0,"level":"1","line":"heading_1","number":"1.0","index":"T-1","fromtitle":false,"byteoffset":null,"anchor":"heading_1","linkAnchor":"#heading_1"},{"toclevel":1,"level":"2","line":"heading_2","number":"2.0","index":"T-2","fromtitle":false,"byteoffset":null,"anchor":"heading_2","linkAnchor":"#heading_2"}],"Properties":[],"Timestamp":null,"EnableOOUI":false,"IndexPolicy":"","ExtensionData":[],"LimitReportData":[],"LimitReportJSData":[],"CacheMessage":"","TimeProfile":[],"ParseStartTime":[],"PreventClickjacking":false,"ExtraScriptSrcs":[],"ExtraDefaultSrcs":[],"ExtraStyleSrcs":[],"Flags":{"mw:toc-set":true},"SpeculativeRevId":null,"SpeculativePageIdUsed":null,"RevisionTimestampUsed":null,"RevisionUsedSha1Base36":null,"WrapperDivClasses":[],"ParseUsedOptions":[],"CacheExpiry":null,"CacheTime":"","CacheRevisionId":null,"TOCExtensionData":[],"_type_":"MediaWiki\\Parser\\ParserOutput","_complex_":true}
\ No newline at end of file
diff --git a/tests/phpunit/includes/parser/ParserCacheSerializationTestCases.php b/tests/phpunit/includes/parser/ParserCacheSerializationTestCases.php
index 81674bc1c42..03fadefdaad 100644
--- a/tests/phpunit/includes/parser/ParserCacheSerializationTestCases.php
+++ b/tests/phpunit/includes/parser/ParserCacheSerializationTestCases.php
@@ -171,6 +171,43 @@ abstract class ParserCacheSerializationTestCases {
 		];
 	}
 
+	/**
+	 * This matches PagePropsTable::encodeValue() and represents how
+	 * page properties are actually stored in the database.
+	 * @param mixed $v
+	 * @return int|float|string
+	 */
+	public static function pagePropEncode( $v ) {
+		if ( is_int( $v ) || is_float( $v ) || is_string( $v ) ) {
+			return $v;
+		}
+		if ( is_bool( $v ) ) {
+			return (int)$v;
+		}
+		if ( $v === null ) {
+			return '';
+		}
+		if ( is_array( $v ) ) {
+			// strval on an array yield 'Array' plus a warning.
+			return 'Array';
+		}
+		return strval( $v );
+	}
+
+	/**
+	 * Assert equality in terms of semantically equivalent page property
+	 * values.
+	 * @param MediaWikiIntegrationTestCase $testCase
+	 * @param mixed $expected
+	 * @param mixed $actual
+	 */
+	public static function assertPagePropSame( MediaWikiIntegrationTestCase $testCase, $expected, $actual ): void {
+		$testCase->assertSame(
+			self::pagePropEncode( $expected ),
+			$actual
+		);
+	}
+
 	/**
 	 * Get acceptance test cases for ParserOutput class.
 	 * @see SerializationTestTrait::getTestInstancesAndAssertions()
@@ -207,11 +244,23 @@ abstract class ParserCacheSerializationTestCases {
 			$parserOutputWithProperties->setPageProperty( $key, $value );
 		}
 
+		$parserOutputWithProperties1_45 = new ParserOutput( '' );
+		foreach ( self::MOCK_EXT_DATA as $key => $value ) {
+			$value = self::pagePropEncode( $value );
+			$parserOutputWithProperties1_45->setPageProperty( $key, $value );
+		}
+
 		$parserOutputWithFalsyProperties = new ParserOutput( '' );
 		foreach ( self::MOCK_FALSY_PROPERTIES as $key => $value ) {
 			$parserOutputWithFalsyProperties->setPageProperty( $key, $value );
 		}
 
+		$parserOutputWithFalsyProperties1_45 = new ParserOutput( '' );
+		foreach ( self::MOCK_FALSY_PROPERTIES as $key => $value ) {
+			$value = self::pagePropEncode( $value );
+			$parserOutputWithFalsyProperties1_45->setPageProperty( $key, $value );
+		}
+
 		$parserOutputWithBinaryProperties = new ParserOutput( '' );
 		foreach ( self::MOCK_BINARY_PROPERTIES as $key => $value ) {
 			$parserOutputWithBinaryProperties->setPageProperty( $key, $value );
@@ -262,6 +311,9 @@ abstract class ParserCacheSerializationTestCases {
 			$parserOutputWithMetadata
 		)->mWarningMsgs = [];
 
+		$parserOutputWithMetadataPost1_44 = clone $parserOutputWithMetadata;
+		$parserOutputWithMetadataPost1_44->setLanguageLinks( [ 'm:link1', 'mw:link2' ] );
+
 		$parserOutputWithSections = new ParserOutput( '' );
 		$parserOutputWithSections->setSections( self::SECTIONS );
 
@@ -406,6 +458,21 @@ abstract class ParserCacheSerializationTestCases {
 					$testCase->assertArrayEquals( self::MOCK_EXT_DATA, $object->getPageProperties() );
 				}
 			],
+			'pageProperties1_45' => [
+				'instance' => $parserOutputWithProperties1_45,
+				'assertions' => static function ( MediaWikiIntegrationTestCase $testCase, ParserOutput $object ) {
+					self::assertPagePropSame( $testCase, self::MOCK_EXT_DATA['boolean'], $object->getPageProperty( 'boolean' ) );
+					self::assertPagePropSame( $testCase, self::MOCK_EXT_DATA['null'], $object->getPageProperty( 'null' ) );
+					self::assertPagePropSame( $testCase, self::MOCK_EXT_DATA['number'], $object->getPageProperty( 'number' ) );
+					self::assertPagePropSame( $testCase, self::MOCK_EXT_DATA['string'], $object->getPageProperty( 'string' ) );
+					self::assertPagePropSame( $testCase, self::MOCK_EXT_DATA['array'], $object->getPageProperty( 'array' ) );
+					self::assertPagePropSame( $testCase, self::MOCK_EXT_DATA['map'], $object->getPageProperty( 'map' ) );
+					$testCase->assertArrayEquals(
+						array_map( fn ( $v )=>self::pagePropEncode( $v ), self::MOCK_EXT_DATA ),
+						array_map( fn ( $v )=>self::pagePropEncode( $v ), $object->getPageProperties() )
+					);
+				}
+			],
 			'binaryPageProperties' => [
 				'instance' => $parserOutputWithBinaryProperties,
 				'assertions' => static function ( MediaWikiIntegrationTestCase $testCase, ParserOutput $object ) {
@@ -469,6 +536,60 @@ abstract class ParserCacheSerializationTestCases {
 					$testCase->assertArrayEquals( [ 'test' ], $object->getAllFlags() );
 				}
 			],
+			'withMetadataPost1_44' => [
+				'instance' => $parserOutputWithMetadataPost1_44,
+				'assertions' => static function ( MediaWikiIntegrationTestCase $testCase, ParserOutput $object ) {
+					$testCase->assertSame( 42, $object->getSpeculativeRevIdUsed() );
+					$testCase->assertArrayEquals( [ 'm:link1', 'mw:link2' ], $object->getLanguageLinks() );
+					$testCase->assertArrayEquals( [ 'enwiki' => [
+						'interwiki1' => 1,
+						'interwiki2' => 1
+					] ], $object->getInterwikiLinks() );
+					$testCase->assertArrayEquals( [ 'category1', 'category2' ], $object->getCategoryNames() );
+					$testCase->assertArrayEquals( [
+						'category1' => '2',
+						'category2' => '1'
+					], $object->getCategoryMap() );
+					$testCase->assertArrayEquals( [ 'indicator1' => 'indicator1_value' ], $object->getIndicators() );
+					$testCase->assertSame( 'title_text1', $object->getTitleText() );
+					$testCase->assertArrayEquals( self::SECTIONS, $object->getSections() );
+					$testCase->assertArrayEquals( [
+						NS_MAIN => [ 'Link1' => 42 ],
+						NS_USER => [ 'Link2' => 43 ]
+					], $object->getLinks() );
+					$testCase->assertArrayEquals( [
+						NS_SPECIAL => [ 'Template1' => 42 ]
+					], $object->getTemplates() );
+					$testCase->assertArrayEquals( [
+						NS_SPECIAL => [ 'Template1' => 4242 ]
+					], $object->getTemplateIds() );
+					$testCase->assertArrayEquals( [ 'Image1' => 1 ], $object->getImages() );
+					$testCase->assertArrayEquals( [ 'Image1' => [
+						'time' => MWTimestamp::convert( TS_MW, 123456789 ), 'sha1' => 'test_sha1'
+					] ], $object->getFileSearchOptions() );
+					$testCase->assertArrayEquals( [ 'https://test.com' => 1 ], $object->getExternalLinks() );
+					$testCase->assertArrayEquals( [ 'tag1' => 'head_item1' ], $object->getHeadItems() );
+					$testCase->assertArrayEquals( [ 'module1' ], $object->getModules() );
+					$testCase->assertArrayEquals( [ 'module_style1' ], $object->getModuleStyles() );
+					$testCase->assertArrayEquals( [ 'key1' => 'value1' ], $object->getJsConfigVars() );
+					$testCase->assertArrayEquals( [ 'warning1' ], $object->getWarnings() );
+					$testCase->assertSame( 'noindex', $object->getIndexPolicy() );
+					$testCase->assertSame( MWTimestamp::convert( TS_MW, 987654321 ), $object->getRevisionTimestamp() );
+					$testCase->assertArrayEquals(
+						[ 'limit_report_key1' => 'value1' ],
+						$object->getLimitReportData()
+					);
+					$testCase->assertArrayEquals(
+						[ 'limit_report_key1' => 'value1' ],
+						$object->getLimitReportJSData()
+					);
+					$testCase->assertTrue( $object->getEnableOOUI() );
+					$testCase->assertTrue( $object->getHideNewSection() );
+					$testCase->assertTrue( $object->getNewSection() );
+					$testCase->assertTrue( $object->getOutputFlag( 'test' ) );
+					$testCase->assertArrayEquals( [ 'test' ], $object->getAllFlags() );
+				}
+			],
 			'withSections' => [
 				'instance' => $parserOutputWithSections,
 				'assertions' => static function ( MediaWikiIntegrationTestCase $testCase, ParserOutput $object ) {
@@ -526,6 +647,35 @@ abstract class ParserCacheSerializationTestCases {
 					);
 				}
 			],
+			'withFalsyProperties1_45' => [
+				'instance' => $parserOutputWithFalsyProperties1_45,
+				'assertions' => static function ( MediaWikiIntegrationTestCase $testCase, ParserOutput $object ) {
+					self::assertPagePropSame( $testCase,
+						self::MOCK_FALSY_PROPERTIES['boolean'],
+						$object->getPageProperty( 'boolean' )
+					);
+					self::assertPagePropSame( $testCase,
+						self::MOCK_FALSY_PROPERTIES['null'],
+						$object->getPageProperty( 'null' )
+					);
+					self::assertPagePropSame( $testCase,
+						self::MOCK_FALSY_PROPERTIES['number'],
+						$object->getPageProperty( 'number' )
+					);
+					self::assertPagePropSame( $testCase,
+						self::MOCK_FALSY_PROPERTIES['string'],
+						$object->getPageProperty( 'string' )
+					);
+					self::assertPagePropSame( $testCase,
+						self::MOCK_FALSY_PROPERTIES['numstring'],
+						$object->getPageProperty( 'numstring' )
+					);
+					self::assertPagePropSame( $testCase,
+						self::MOCK_FALSY_PROPERTIES['array'],
+						$object->getPageProperty( 'array' )
+					);
+				}
+			],
 		];
 		// We don't serialize or restore parseStartTime any more, so
 		// ensure that it is cleared in the instances we are going to