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authorNicolas Paul <n@nc0.fr>2023-05-26 23:19:10 +0200
committerNicolas Paul <n@nc0.fr>2023-05-26 23:19:27 +0200
commit9287bcd3b5fbefd260c0202ada4573d4a93961a1 (patch)
tree143a2c56b2c85f442fd3749bfff3116f813d63cd /templates_test.go
parent39c37ae2178ba9fb69c4d51c773c27708729ce7b (diff)
Add HTML templates
These templates generate HTML documents that informs visitors and the Go toolchain about the location of the module's source and documentation page (on pkg.go.dev) Signed-off-by: Nicolas Paul <n@nc0.fr>
Diffstat (limited to 'templates_test.go')
-rw-r--r--templates_test.go158
1 files changed, 158 insertions, 0 deletions
diff --git a/templates_test.go b/templates_test.go
new file mode 100644
index 0000000..680651f
--- /dev/null
+++ b/templates_test.go
@@ -0,0 +1,158 @@
+package main
+
+import (
+ "bytes"
+ "io"
+ "testing"
+)
+
+func TestExecIndex(t *testing.T) {
+ type args struct {
+ url string
+ count uint8
+ }
+ tests := []struct {
+ name string
+ args args
+ want *bytes.Buffer
+ wantErr bool
+ }{
+ {
+ name: "valid url waiting 5 seconds",
+ args: args{
+ url: "https://example.com",
+ count: 5,
+ },
+ want: bytes.NewBufferString(`<!DOCTYPE html>
+<meta charset="UTF-8">
+<meta http-equiv="refresh" content="5; url='https://example.com'">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<p>Nothing to see, redirecting <a href="https://example.com">here</a>.`),
+ wantErr: false,
+ },
+ {
+ name: "valid url waiting 0 second",
+ args: args{
+ url: "https://example.com",
+ count: 0,
+ },
+ want: bytes.NewBufferString(`<!DOCTYPE html>
+<meta charset="UTF-8">
+<meta http-equiv="refresh" content="0; url='https://example.com'">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<p>Nothing to see, redirecting <a href="https://example.com">here</a>.`),
+ wantErr: false,
+ },
+ {
+ name: "not the same url",
+ args: args{
+ url: "https://example.com",
+ count: 0,
+ },
+ want: bytes.NewBufferString(`<!DOCTYPE html>
+<meta charset="UTF-8">
+<meta http-equiv="refresh" content="0; url='https://example2.com'">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<p>Nothing to see, redirecting <a href="https://example.com">here</a>.`),
+ wantErr: true,
+ },
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ var buf bytes.Buffer
+ err := ExecIndex(&buf, tt.args.url, tt.args.count)
+
+ if !tt.wantErr && err != nil {
+ t.Errorf("ExecIndex() error = %v", err)
+ }
+
+ if !tt.wantErr && !bytes.Equal(buf.Bytes(), tt.want.Bytes()) {
+ t.Errorf("ExecIndex() = %v, want %v", buf, tt.want)
+ }
+ })
+ }
+}
+
+func TestExecModule(t *testing.T) {
+ type args struct {
+ w *io.Writer
+ prefix string
+ vcs string
+ home string
+ dir string
+ file string
+ }
+ tests := []struct {
+ name string
+ args args
+ want *bytes.Buffer
+ wantErr bool
+ }{
+ {
+ name: "module example.com/foo hosted on github",
+ args: args{
+ prefix: "example.com/foo",
+ vcs: "git",
+ home: "https://github.com/example/foo",
+ dir: "https://github.com/example/foo/tree/master{/dir}",
+ file: "https://github.com/example/foo/blob/master{/dir}/{file}#L{line}",
+ },
+ want: bytes.NewBufferString(`<!DOCTYPE html>
+<meta charset="UTF-8">
+<meta name="go-import" content="example.com/foo git https://github.com/example/foo">
+<meta name="go-source" content="example.com/foo https://github.com/example/foo https://github.com/example/foo/tree/master{/dir} https://github.com/example/foo/blob/master{/dir}/{file}#L{line}">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<p>There is nothing to see, redirecting <a href="https://pkg.go.dev/example.com/foo">here</a>.`),
+ wantErr: false,
+ },
+ {
+ name: "module example.com/foo hosted on gitlab",
+ args: args{
+ prefix: "example.com/foo",
+ vcs: "git",
+ home: "https://gitlab.com/example/foo",
+ dir: "https://gitlab.com/example/foo/-/tree/master{/dir}",
+ file: "https://gitlab.com/example/foo/-/blob/master{/dir}/{file}#L{line}",
+ },
+ want: bytes.NewBufferString(`<!DOCTYPE html>
+<meta charset="UTF-8">
+<meta name="go-import" content="example.com/foo git https://gitlab.com/example/foo">
+<meta name="go-source" content="example.com/foo https://gitlab.com/example/foo https://gitlab.com/example/foo/-/tree/master{/dir} https://gitlab.com/example/foo/-/blob/master{/dir}/{file}#L{line}">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<p>There is nothing to see, redirecting <a href="https://pkg.go.dev/example.com/foo">here</a>.`),
+ wantErr: false,
+ },
+ {
+ name: "module example.com/foo hosted on Source Hut with Mercurial",
+ args: args{
+ prefix: "example.com/foo",
+ vcs: "hg",
+ home: "https://hg.sr.ht/~example/foo",
+ dir: "https://hg.sr.ht/~example/foo/tree/master{/dir}",
+ file: "https://hg.sr.ht/~example/foo/browse/master{/dir}/{file}#{line}",
+ },
+ want: bytes.NewBufferString(`<!DOCTYPE html>
+<meta charset="UTF-8">
+<meta name="go-import" content="example.com/foo hg https://hg.sr.ht/~example/foo">
+<meta name="go-source" content="example.com/foo https://hg.sr.ht/~example/foo https://hg.sr.ht/~example/foo/tree/master{/dir} https://hg.sr.ht/~example/foo/browse/master{/dir}/{file}#{line}">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<p>There is nothing to see, redirecting <a href="https://pkg.go.dev/example.com/foo">here</a>.`),
+ wantErr: false,
+ },
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ var buf bytes.Buffer
+ err := ExecModule(&buf, tt.args.prefix, tt.args.vcs, tt.args.home,
+ tt.args.dir, tt.args.file)
+
+ if !tt.wantErr && err != nil {
+ t.Errorf("ExecIndex() error = %v", err)
+ }
+
+ if !tt.wantErr && !bytes.Equal(buf.Bytes(), tt.want.Bytes()) {
+ t.Errorf("ExecIndex() = %v, want %v", buf, tt.want)
+ }
+ })
+ }
+}