From bef31e1d35fe88f2698cf0e3191f26a79623f66f Mon Sep 17 00:00:00 2001
From: Martin Kagamino Lehoux <martin@lehoux.net>
Date: Wed, 5 Aug 2026 11:21:55 +0200
Subject: feat: Add web ride library with Strava sync

---
 ride/parser_test.go | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 ride/parser_test.go

(limited to 'ride/parser_test.go')

diff --git a/ride/parser_test.go b/ride/parser_test.go
new file mode 100644
index 0000000..db4907d
--- /dev/null
+++ b/ride/parser_test.go
@@ -0,0 +1,46 @@
+package ride_test
+
+import (
+	"strings"
+	"testing"
+
+	"github.com/martinlehoux/biking_home/ride"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+const parserTestGPXPrefix = `<?xml version="1.0"?><gpx xmlns="http://www.topografix.com/GPX/1/1" version="1.1"><trk><trkseg>`
+const parserTestGPXSuffix = `</trkseg></trk></gpx>`
+
+func TestGPXRideParserSkipsStationaryPoints(t *testing.T) {
+	data := parserTestGPXPrefix +
+		`<trkpt lat="43.0" lon="5.0"><ele>100</ele></trkpt>` +
+		`<trkpt lat="43.0" lon="5.0"><ele>101</ele></trkpt>` +
+		`<trkpt lat="43.0" lon="5.0"><ele>102</ele></trkpt>` +
+		`<trkpt lat="43.001" lon="5.001"><ele>103</ele></trkpt>` +
+		parserTestGPXSuffix
+
+	parsed, err := (ride.GPXRideParser{}).Parse(strings.NewReader(data))
+	require.NoError(t, err)
+	assert.Len(t, parsed.Points(), 2)
+	assert.Greater(t, parsed.Points()[1].DistanceM, 0.0)
+}
+
+func TestGPXRideParserRejectsStationaryRide(t *testing.T) {
+	data := parserTestGPXPrefix +
+		`<trkpt lat="43.0" lon="5.0"><ele>100</ele></trkpt>` +
+		`<trkpt lat="43.0" lon="5.0"><ele>101</ele></trkpt>` +
+		parserTestGPXSuffix
+
+	_, err := (ride.GPXRideParser{}).Parse(strings.NewReader(data))
+	require.Error(t, err)
+	assert.Equal(t, "zero distance", err.Error())
+}
+
+func TestGPXRideParserRejectsEmptyTrack(t *testing.T) {
+	data := parserTestGPXPrefix + parserTestGPXSuffix
+
+	_, err := (ride.GPXRideParser{}).Parse(strings.NewReader(data))
+	require.Error(t, err)
+	assert.Equal(t, "ride has no track points", err.Error())
+}
-- 
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