Fix error when installing a mod that depends on a testing dependency

krypciak · krypciak · commit 0ba84713275e · 2026-01-22T19:34:28.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,6 +3,11 @@
 # Change Log
 
 ## [Unreleased]
+
+### Fixed
+
+- Fix error when installing a mod that depends on a testing dependency
+
 ## [1.1.2] 2025-10-15
 
 ### Fixed
diff --git a/src/mod-installer.ts b/src/mod-installer.ts
@@ -143,7 +143,9 @@ export class ModInstaller {
     }
 
     private static getModByDepName(depName: string): ModEntryServer | undefined {
-        return this.record[depName] || this.byNameRecord[depName]
+        let mod = this.record[depName] || this.byNameRecord[depName]
+        if (mod?.testingVersion && ModDB.isModTestingOptIn(mod.id)) mod = mod.testingVersion
+        return mod
     }
 
     private static setOrAddNewer(record: Record<string, DepEntry>, mod: ModEntryServer, ...reqVersionRange: string[]) {

Original file line number	Diff line number	Diff line change
`@@ -143,7 +143,9 @@ export class ModInstaller {`
`143`	`143`	`}`
`144`	`144`
`145`	`145`	`private static getModByDepName(depName: string): ModEntryServer \| undefined {`
`146`		`- return this.record[depName] \|\| this.byNameRecord[depName]`
	`146`	`+ let mod = this.record[depName] \|\| this.byNameRecord[depName]`
	`147`	`+ if (mod?.testingVersion && ModDB.isModTestingOptIn(mod.id)) mod = mod.testingVersion`
	`148`	`+ return mod`
`147`	`149`	`}`
`148`	`150`
`149`	`151`	`private static setOrAddNewer(record: Record<string, DepEntry>, mod: ModEntryServer, ...reqVersionRange: string[]) {`