test(fn-eval): update fn eval E2E tests to use set-namespace:latest

- Update exec.sh files to use set-namespace:latest instead of v0.2.0
- Fix diff.patch files: remove custom.io/v1 namespace (latest skips CRs)
- Fix wasm-function test: use correct ghcr.io wasm image with allowWasm
- Fix jsglue.go: add gojs alias for node.js WASM compatibility
- Fix wasmtime.go: add gojs module aliases for wasmtime WASM compatibility
- Remove stale diff.patch files (no-op, preserve-comments, fn-success-with-stderr)
- Fix missing-fn-config: latest returns 0 exit code when no config
- Fix short-image-path results.yaml: include structured results from latest
- Fix save-fn tests: strip [Results] line from stderr comparison
- Update save-fn Kptfile and diff.patch to reference latest image
- Register set-namespace:latest in kptops function registry
- Add .gitattributes for LF line endings in shell scripts

Signed-off-by: SurbhiAgarwal1 <agarwalsurbhi1807@gmail.com>

Author: SurbhiAgarwal1

.gitattributes

@@ -0,0 +1,9 @@
+# Set default behavior to automatically normalize line endings
+* text=auto
+
+# Force bash scripts to always use LF line endings
+*.sh text eol=lf
+
+# Force batch scripts to always use CRLF line endings
+*.bat text eol=crlf
+*.cmd text eol=crlf

e2e/testdata/fn-eval/fn-config-file-in-pkg/.expected/config.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 
 testType: eval
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 fnConfig: ../config.yaml

e2e/testdata/fn-eval/fn-config-file-in-pkg/.expected/diff.patch

@@ -10,7 +10,7 @@ index 003e3fe..7a2ceea 100644
  data:
    namespace: staging
 diff --git a/resources.yaml b/resources.yaml
-index f2eec52..b66c419 100644
+index f2eec52..f169ab0 100644
 --- a/resources.yaml
 +++ b/resources.yaml
 @@ -15,6 +15,7 @@ apiVersion: apps/v1
@@ -20,11 +20,3 @@ index f2eec52..b66c419 100644
 +  namespace: staging
  spec:
    replicas: 3
- ---
-@@ -22,5 +23,6 @@ apiVersion: custom.io/v1
- kind: Custom
- metadata:
-   name: custom
-+  namespace: staging
- spec:
-   image: nginx:1.2.3

e2e/testdata/fn-eval/fn-config-file/pkg/.expected/config.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 
 testType: eval
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 fnConfig: ../../config.yaml

e2e/testdata/fn-eval/fn-config-file/pkg/.expected/diff.patch

@@ -1,5 +1,5 @@
 diff --git a/resources.yaml b/resources.yaml
-index f2eec52..b66c419 100644
+index f2eec52..f169ab0 100644
 --- a/resources.yaml
 +++ b/resources.yaml
 @@ -15,6 +15,7 @@ apiVersion: apps/v1
@@ -9,11 +9,3 @@ index f2eec52..b66c419 100644
 +  namespace: staging
  spec:
    replicas: 3
- ---
-@@ -22,5 +23,6 @@ apiVersion: custom.io/v1
- kind: Custom
- metadata:
-   name: custom
-+  namespace: staging
- spec:
-   image: nginx:1.2.3

e2e/testdata/fn-eval/fnconfig-missing-name/pkg/.expected/config.yaml

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 testType: eval
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 fnConfig: ../../config.yaml
 exitCode: 1
 stdErr: "resource must have `metadata.name`"

e2e/testdata/fn-eval/include-meta-resources-v1alpha1/.expected/config.yaml

@@ -14,7 +14,7 @@
 
 runCount: 2
 testType: eval
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 includeMetaResources: true
 exitCode: 1
 args:

e2e/testdata/fn-eval/include-meta-resources-v1alpha2/.expected/config.yaml

@@ -14,7 +14,7 @@
 
 runCount: 2
 testType: eval
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 includeMetaResources: true
 exitCode: 1
 args:

e2e/testdata/fn-eval/include-meta-resources/.expected/config.yaml

@@ -14,7 +14,7 @@
 
 runCount: 2
 testType: eval
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 includeMetaResources: true
 exitCode: 1
 args:

e2e/testdata/fn-eval/invalid-fn-config-file/pkg/.expected/config.yaml

@@ -14,6 +14,6 @@
 
 testType: eval
 exitCode: 1
-image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:v0.2.0
+image: ghcr.io/kptdev/krm-functions-catalog/set-namespace:latest
 fnConfig: ../../config.yaml
 stdErr: "wrong node kind: expected MappingNode but got ScalarNode: node contents:\nI am not a valid config file\n"