From 4f8f13fd76f065e49efdb3aa1a7504ffcafbf9a8 Mon Sep 17 00:00:00 2001
From: Jan-Philipp Benecke <github@bnck.me>
Date: Wed, 19 May 2021 00:49:33 +0200
Subject: Allow setting branch (#46)

Support specifying the branch from which source will be served in
the YAML configuration.
---
 config_test.go | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

(limited to 'config_test.go')

diff --git a/config_test.go b/config_test.go
index bf64085..e87954b 100644
--- a/config_test.go
+++ b/config_test.go
@@ -15,6 +15,7 @@ url: google.golang.org
 packages:
   grpc:
     repo: github.com/grpc/grpc-go
+    branch: main
 
 `)
 	defer clean()
@@ -28,7 +29,26 @@ packages:
 	pkg, ok := config.Packages["grpc"]
 	assert.True(t, ok)
 
-	assert.Equal(t, pkg, Package{Repo: "github.com/grpc/grpc-go"})
+	assert.Equal(t, pkg, Package{Repo: "github.com/grpc/grpc-go", Branch: "main"})
+}
+
+func TestParseDefaultBranch(t *testing.T) {
+	path, clean := TempFile(t, `
+
+url: google.golang.org
+packages:
+  grpc:
+    repo: github.com/grpc/grpc-go
+
+`)
+	defer clean()
+
+	config, err := Parse(path)
+	assert.NoError(t, err)
+
+	pkg, ok := config.Packages["grpc"]
+	assert.True(t, ok)
+	assert.Equal(t, pkg, Package{Repo: "github.com/grpc/grpc-go", Branch: "master"})
 }
 
 func TestParseGodocServer(t *testing.T) {
@@ -62,7 +82,7 @@ packages:
 
 			pkg, ok := config.Packages["grpc"]
 			assert.True(t, ok)
-			assert.Equal(t, Package{Repo: "github.com/grpc/grpc-go"}, pkg)
+			assert.Equal(t, Package{Repo: "github.com/grpc/grpc-go", Branch: "master"}, pkg)
 		})
 	}
 }
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