From 6dd43aeed16cfd38e5a5fd8451fcf476cf807ed9 Mon Sep 17 00:00:00 2001
From: Bart Louwers <bart@emeel.net>
Date: Wed, 29 May 2024 13:26:12 +0200
Subject: [PATCH] Add `text-max-width` render tests from MapLibre GL JS (#2441)

---
 .../force-newline-line-center/expected.png    | Bin 0 -> 7461 bytes
 .../force-newline-line-center/style.json      |  59 ++++++++++++++++
 .../force-newline-line/expected.png           | Bin 0 -> 4210 bytes
 .../force-newline-line/style.json             |  52 ++++++++++++++
 .../expected.png                              | Bin 0 -> 6280 bytes
 .../style.json                                |  66 ++++++++++++++++++
 .../zero-width-line-placement/expected.png    | Bin 0 -> 6319 bytes
 .../zero-width-line-placement/style.json      |  66 ++++++++++++++++++
 .../force-newline-line-center/metrics.json    |  35 ++++++++++
 .../force-newline-line/metrics.json           |  35 ++++++++++
 .../metrics.json                              |  35 ++++++++++
 .../zero-width-line-placement/metrics.json    |  35 ++++++++++
 12 files changed, 383 insertions(+)
 create mode 100644 metrics/integration/render-tests/text-max-width/force-newline-line-center/expected.png
 create mode 100644 metrics/integration/render-tests/text-max-width/force-newline-line-center/style.json
 create mode 100644 metrics/integration/render-tests/text-max-width/force-newline-line/expected.png
 create mode 100644 metrics/integration/render-tests/text-max-width/force-newline-line/style.json
 create mode 100644 metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/expected.png
 create mode 100644 metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/style.json
 create mode 100644 metrics/integration/render-tests/text-max-width/zero-width-line-placement/expected.png
 create mode 100644 metrics/integration/render-tests/text-max-width/zero-width-line-placement/style.json
 create mode 100644 metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line-center/metrics.json
 create mode 100644 metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line/metrics.json
 create mode 100644 metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-center-placement/metrics.json
 create mode 100644 metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-placement/metrics.json

diff --git a/metrics/integration/render-tests/text-max-width/force-newline-line-center/expected.png b/metrics/integration/render-tests/text-max-width/force-newline-line-center/expected.png
new file mode 100644
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diff --git a/metrics/integration/render-tests/text-max-width/force-newline-line-center/style.json b/metrics/integration/render-tests/text-max-width/force-newline-line-center/style.json
new file mode 100644
index 000000000..e307145f0
--- /dev/null
+++ b/metrics/integration/render-tests/text-max-width/force-newline-line-center/style.json
@@ -0,0 +1,59 @@
+{
+  "version": 8,
+  "metadata": {
+    "test": {
+      "height": 256
+    }
+  },
+  "zoom": 4,
+  "sources": {
+    "maplibre": {
+      "type": "geojson",
+      "data": {
+        "type": "FeatureCollection",
+        "features": [
+          {
+            "type": "Feature",
+            "properties": {},
+            "geometry": {
+              "type": "LineString",
+              "coordinates": [
+                [
+                  -20,
+                  0
+                ],
+                [
+                  20,
+                  0
+                ]
+              ]
+            }
+          }
+        ]
+      }
+    }
+  },
+  "glyphs": "local://glyphs/{fontstack}/{range}.pbf",
+  "layers": [
+    {
+      "id": "background",
+      "type": "background",
+      "paint": {
+        "background-color": "white"
+      }
+    },
+    {
+      "id": "literal",
+      "type": "symbol",
+      "source": "maplibre",
+      "layout": {
+        "symbol-placement": "line-center",
+        "text-field": "abcde\nabcde",
+        "text-font": [
+          "Open Sans Semibold",
+          "Arial Unicode MS Bold"
+        ]
+      }
+    }
+  ]
+}
diff --git a/metrics/integration/render-tests/text-max-width/force-newline-line/expected.png b/metrics/integration/render-tests/text-max-width/force-newline-line/expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..cfc7574535ad592adc6372b99595ac10c111e949
GIT binary patch
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diff --git a/metrics/integration/render-tests/text-max-width/force-newline-line/style.json b/metrics/integration/render-tests/text-max-width/force-newline-line/style.json
new file mode 100644
index 000000000..a24e9f0c9
--- /dev/null
+++ b/metrics/integration/render-tests/text-max-width/force-newline-line/style.json
@@ -0,0 +1,52 @@
+{
+  "version": 8,
+  "metadata": {
+    "test": {
+      "height": 256
+    }
+  },
+  "sources": {
+    "maplibre": {
+      "type": "geojson",
+      "data": {
+        "type": "FeatureCollection",
+        "features": [
+          {
+            "type": "Feature",
+            "properties": {},
+            "geometry": {
+              "type": "Point",
+              "coordinates": [
+                0,
+                0
+              ]
+            }
+          }
+        ]
+      }
+    }
+  },
+  "glyphs": "local://glyphs/{fontstack}/{range}.pbf",
+  "layers": [
+    {
+      "id": "background",
+      "type": "background",
+      "paint": {
+        "background-color": "white"
+      }
+    },
+    {
+      "id": "literal",
+      "type": "symbol",
+      "source": "maplibre",
+      "layout": {
+        "text-field": "abcde\nabcde",
+        "text-font": [
+          "Open Sans Semibold",
+          "Arial Unicode MS Bold"
+        ],
+        "text-max-width": 50
+      }
+    }
+  ]
+}
diff --git a/metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/expected.png b/metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/expected.png
new file mode 100644
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diff --git a/metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/style.json b/metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/style.json
new file mode 100644
index 000000000..f6d8565d4
--- /dev/null
+++ b/metrics/integration/render-tests/text-max-width/zero-width-line-center-placement/style.json
@@ -0,0 +1,66 @@
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+  "metadata": {
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diff --git a/metrics/integration/render-tests/text-max-width/zero-width-line-placement/style.json b/metrics/integration/render-tests/text-max-width/zero-width-line-placement/style.json
new file mode 100644
index 000000000..5d2be5891
--- /dev/null
+++ b/metrics/integration/render-tests/text-max-width/zero-width-line-placement/style.json
@@ -0,0 +1,66 @@
+{
+  "version": 8,
+  "metadata": {
+    "test": {
+      "height": 128,
+      "width": 512
+    }
+  },
+  "center": [
+    10,
+    0
+  ],
+  "zoom": 4,
+  "sources": {
+    "maplibre": {
+      "type": "geojson",
+      "data": {
+        "type": "FeatureCollection",
+        "features": [
+          {
+            "type": "Feature",
+            "properties": {},
+            "geometry": {
+              "type": "LineString",
+              "coordinates": [
+                [
+                  -20,
+                  0
+                ],
+                [
+                  20,
+                  0
+                ]
+              ]
+            }
+          }
+        ]
+      }
+    }
+  },
+  "glyphs": "local://glyphs/{fontstack}/{range}.pbf",
+  "layers": [
+    {
+      "id": "background",
+      "type": "background",
+      "paint": {
+        "background-color": "white"
+      }
+    },
+    {
+      "id": "literal",
+      "type": "symbol",
+      "source": "maplibre",
+      "layout": {
+        "symbol-placement": "line",
+        "text-field": "Lorem ipsum dolor sit amet.",
+        "text-font": [
+          "Open Sans Semibold",
+          "Arial Unicode MS Bold"
+        ],
+        "text-max-width": 0,
+        "text-anchor": "left"
+      }
+    }
+  ]
+}
diff --git a/metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line-center/metrics.json b/metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line-center/metrics.json
new file mode 100644
index 000000000..9ab164292
--- /dev/null
+++ b/metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line-center/metrics.json
@@ -0,0 +1,35 @@
+{
+    "network": [
+        [
+            "probeNetwork - default - end",
+            1,
+            84942
+        ],
+        [
+            "probeNetwork - default - start",
+            0,
+            0
+        ]
+    ],
+    "gfx": [
+        [
+            "probeGFX - default - end",
+            2,
+            13,
+            13,
+            1,
+            [
+                143108,
+                143108
+            ],
+            [
+                262,
+                262
+            ],
+            [
+                3264,
+                3264
+            ]
+        ]
+    ]
+}
\ No newline at end of file
diff --git a/metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line/metrics.json b/metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line/metrics.json
new file mode 100644
index 000000000..b553d8692
--- /dev/null
+++ b/metrics/linux-gcc8-release/render-tests/text-max-width/force-newline-line/metrics.json
@@ -0,0 +1,35 @@
+{
+    "network": [
+        [
+            "probeNetwork - default - end",
+            1,
+            84942
+        ],
+        [
+            "probeNetwork - default - start",
+            0,
+            0
+        ]
+    ],
+    "gfx": [
+        [
+            "probeGFX - default - end",
+            1,
+            4,
+            9,
+            1,
+            [
+                35777,
+                35777
+            ],
+            [
+                142,
+                142
+            ],
+            [
+                1664,
+                1664
+            ]
+        ]
+    ]
+}
\ No newline at end of file
diff --git a/metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-center-placement/metrics.json b/metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-center-placement/metrics.json
new file mode 100644
index 000000000..539a5a8da
--- /dev/null
+++ b/metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-center-placement/metrics.json
@@ -0,0 +1,35 @@
+{
+    "network": [
+        [
+            "probeNetwork - default - end",
+            1,
+            84942
+        ],
+        [
+            "probeNetwork - default - start",
+            0,
+            0
+        ]
+    ],
+    "gfx": [
+        [
+            "probeGFX - default - end",
+            2,
+            13,
+            13,
+            1,
+            [
+                164840,
+                164840
+            ],
+            [
+                574,
+                574
+            ],
+            [
+                7424,
+                7424
+            ]
+        ]
+    ]
+}
\ No newline at end of file
diff --git a/metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-placement/metrics.json b/metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-placement/metrics.json
new file mode 100644
index 000000000..539a5a8da
--- /dev/null
+++ b/metrics/linux-gcc8-release/render-tests/text-max-width/zero-width-line-placement/metrics.json
@@ -0,0 +1,35 @@
+{
+    "network": [
+        [
+            "probeNetwork - default - end",
+            1,
+            84942
+        ],
+        [
+            "probeNetwork - default - start",
+            0,
+            0
+        ]
+    ],
+    "gfx": [
+        [
+            "probeGFX - default - end",
+            2,
+            13,
+            13,
+            1,
+            [
+                164840,
+                164840
+            ],
+            [
+                574,
+                574
+            ],
+            [
+                7424,
+                7424
+            ]
+        ]
+    ]
+}
\ No newline at end of file