Throw errors instead of silently ignoring decoding errors when loadin…

…g snapshots and assets Fixes #40.
hpi-swa · Nov 16, 2024 · 4adfa9b · 4adfa9b
1 parent c287d14
commit 4adfa9b
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Showing 7 changed files with 8 additions and 14 deletions.
diff --git a/src/GitS-Core.package/GSAssetMapper.class/instance/loadAssetFileFrom..st b/src/GitS-Core.package/GSAssetMapper.class/instance/loadAssetFileFrom..st
@@ -4,5 +4,6 @@ loadAssetFileFrom: aFileSystem
 	reference := self referenceIn: aFileSystem.
 	reference isFile ifFalse: [^ nil].
 	^ reference readStreamDo: [:stream |
-		(self canReadAssetFrom: stream) ifFalse: [^ nil].
+		self readAssetFrom: stream. "check for errors (will be thrown)"
+		stream reset.
 		GSAssetFile withMapper: self fromStream: stream]
diff --git a/src/GitS-Core.package/GSAssetMapper.class/methodProperties.json b/src/GitS-Core.package/GSAssetMapper.class/methodProperties.json
@@ -51,7 +51,7 @@
 		"isMissing:" : "mad 11/16/2024 15:06",
 		"isValidAsset:" : "mad 9/29/2024 17:39",
 		"kind" : "mad 9/29/2024 19:28",
-		"loadAssetFileFrom:" : "mad 11/12/2024 19:00",
+		"loadAssetFileFrom:" : "mad 11/12/2024 19:10",
 		"loadAssetFileFromImage:" : "mad 9/29/2024 16:35",
 		"loadAssetFromImage:" : "mad 9/29/2024 17:42",
 		"mappedPathPatterns" : "mad 10/9/2024 16:01",

diff --git a/src/GitS-Core.package/GSCodeMapper.class/instance/expectedReadErrorsOnMissingSnapshot.st b/src/GitS-Core.package/GSCodeMapper.class/instance/expectedReadErrorsOnMissingSnapshot.st
diff --git a/src/GitS-Core.package/GSCodeMapper.class/instance/loadSnapshotFrom..st b/src/GitS-Core.package/GSCodeMapper.class/instance/loadSnapshotFrom..st
@@ -1,5 +1,6 @@
 snapshot-creation
 loadSnapshotFrom: aFilesystem
-	^ [(self readerOn: (self packageDirectoryIn: aFilesystem)) version snapshot]
-		on: self expectedReadErrorsOnMissingSnapshot
-		do: [^ MCSnapshot empty]
+	| directory |
+	directory := self packageDirectoryIn: aFilesystem.
+	directory isDirectory ifFalse: [^ MCSnapshot empty].
+	^ (self readerOn: directory) version snapshot
diff --git a/src/GitS-Core.package/GSCodeMapper.class/methodProperties.json b/src/GitS-Core.package/GSCodeMapper.class/methodProperties.json
@@ -21,12 +21,11 @@
 		"changeSetToMergeFSCommit:into:withBase:" : "mad 11/16/2024 15:06",
 		"cleanDirectory:" : "mad 10/9/2024 16:01",
 		"encodingName" : "mad 4/18/2024 18:11",
-		"expectedReadErrorsOnMissingSnapshot" : "mad 10/4/2024 19:56",
 		"hash" : "mad 9/13/2023 18:28",
 		"hexHashPath" : "mad 11/12/2024 14:51",
 		"initialize" : "mad 4/25/2023 19:41",
 		"isEmpty:" : "mad 11/16/2024 15:06",
-		"loadSnapshotFrom:" : "mad 10/4/2024 19:59",
+		"loadSnapshotFrom:" : "mad 11/12/2024 14:03",
 		"mappedPathPatterns" : "mad 10/9/2024 16:01",
 		"operationFrom:to:" : "mad 8/13/2024 17:52",
 		"package" : "mad 4/21/2023 23:34",

diff --git a/src/GitS-Core.package/GSTonelMapper.class/instance/expectedReadErrorsOnMissingSnapshot.st b/src/GitS-Core.package/GSTonelMapper.class/instance/expectedReadErrorsOnMissingSnapshot.st
diff --git a/src/GitS-Core.package/GSTonelMapper.class/methodProperties.json b/src/GitS-Core.package/GSTonelMapper.class/methodProperties.json
@@ -3,7 +3,6 @@
 		"encodingName" : "mad 4/18/2024 18:11",
 		"packageNameFromPackagePath:" : "mad 10/4/2024 16:29" },
 	"instance" : {
-		"expectedReadErrorsOnMissingSnapshot" : "mad 10/4/2024 19:56",
 		"packagePath" : "mad 4/29/2024 22:20",
 		"readerOn:" : "mad 10/4/2024 19:55",
 		"write:with:" : "mad 10/4/2024 20:03",