4 4
"context"
5 5
"io"
6 6
"os"
7 +
"path/filepath"
7 8
"testing"
8 9 9 10
"github.com/grafana/jsonnet-language-server/pkg/stdlib"
66 67
}
67 68
)
68 69 69 -
func TestHover(t *testing.T) {
70 +
func TestHoverOnStdLib(t *testing.T) {
70 71
logrus.SetOutput(io.Discard)
71 72 72 73
var testCases = []struct {
@@ -241,3 +242,94 @@ func TestHover(t *testing.T) {
241 242
})
242 243
}
243 244
}
245 + 246 +
func TestHover(t *testing.T) {
247 +
logrus.SetOutput(io.Discard)
248 + 249 +
testCases := []struct {
250 +
name string
251 +
filename string
252 +
position protocol.Position
253 +
expectedContent protocol.Hover
254 +
}{
255 +
{
256 +
name: "hover on nested attribute",
257 +
filename: "testdata/goto-indexes.jsonnet",
258 +
position: protocol.Position{Line: 9, Character: 16},
259 +
expectedContent: protocol.Hover{
260 +
Contents: protocol.MarkupContent{
261 +
Kind: protocol.Markdown,
262 +
Value: "```jsonnet\nbar: 'innerfoo',\n```\n",
263 +
},
264 +
Range: protocol.Range{
265 +
Start: protocol.Position{Line: 9, Character: 5},
266 +
End: protocol.Position{Line: 9, Character: 18},
267 +
},
268 +
},
269 +
},
270 +
{
271 +
name: "hover on multi-line string",
272 +
filename: "testdata/goto-indexes.jsonnet",
273 +
position: protocol.Position{Line: 8, Character: 9},
274 +
expectedContent: protocol.Hover{
275 +
Contents: protocol.MarkupContent{
276 +
Kind: protocol.Markdown,
277 +
Value: "```jsonnet\nobj = {\n foo: {\n bar: 'innerfoo',\n },\n bar: 'foo',\n}\n```\n",
278 +
},
279 +
Range: protocol.Range{
280 +
Start: protocol.Position{Line: 8, Character: 8},
281 +
End: protocol.Position{Line: 8, Character: 11},
282 +
},
283 +
},
284 +
},
285 +
}
286 + 287 +
for _, tc := range testCases {
288 +
t.Run(tc.name, func(t *testing.T) {
289 +
params := &protocol.HoverParams{
290 +
TextDocumentPositionParams: protocol.TextDocumentPositionParams{
291 +
TextDocument: protocol.TextDocumentIdentifier{
292 +
URI: protocol.URIFromPath(tc.filename),
293 +
},
294 +
Position: tc.position,
295 +
},
296 +
}
297 + 298 +
server := NewServer("any", "test version", nil, Configuration{
299 +
JPaths: []string{"testdata", filepath.Join(filepath.Dir(tc.filename), "vendor")},
300 +
})
301 +
serverOpenTestFile(t, server, tc.filename)
302 +
response, err := server.Hover(context.Background(), params)
303 + 304 +
require.NoError(t, err)
305 +
assert.Equal(t, &tc.expectedContent, response)
306 +
})
307 +
}
308 +
}
309 + 310 +
func TestHoverGoToDefinitionTests(t *testing.T) {
311 +
logrus.SetOutput(io.Discard)
312 + 313 +
for _, tc := range definitionTestCases {
314 +
t.Run(tc.name, func(t *testing.T) {
315 +
params := &protocol.HoverParams{
316 +
TextDocumentPositionParams: protocol.TextDocumentPositionParams{
317 +
TextDocument: protocol.TextDocumentIdentifier{
318 +
URI: protocol.URIFromPath(tc.filename),
319 +
},
320 +
Position: tc.position,
321 +
},
322 +
}
323 + 324 +
server := NewServer("any", "test version", nil, Configuration{
325 +
JPaths: []string{"testdata", filepath.Join(filepath.Dir(tc.filename), "vendor")},
326 +
})
327 +
serverOpenTestFile(t, server, tc.filename)
328 +
response, err := server.Hover(context.Background(), params)
329 + 330 +
// We only want to check that it found something. In combination with other tests, we can assume the content is OK.
331 +
require.NoError(t, err)
332 +
require.NotNil(t, response)
333 +
})
334 +
}
335 +
}
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