Siteplan: fix rendering with empty blattschnitt reference

[mariusheine]

No description provided.

[github-actions]

Test Results

131 tests  ±0   131 ✅ ±0   30s ⏱️ ±0s
 31 suites ±0     0 💤 ±0 
 31 files   ±0     0 ❌ ±0 

Results for commit 9aacdc1. ± Comparison against base commit 784ae00.

This pull request removes 9 and adds 9 tests. Note that renamed tests count towards both.

org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[1] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@1dc3502b
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[2] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@59696551
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[3] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@15c4af7a
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[4] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@55d58825
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[5] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@29a98d9f
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKey(TestData)[1] TestData [input=org.eclipse.set.model.planpro.Weichen_und_Gleissperren.impl.W_Kr_Gsp_ElementImpl@795faad, expected=multi/container-id/2025652936/element-id]
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKey(TestData)[2] TestData [input=org.eclipse.set.model.planpro.Signale.impl.SignalImpl@69f3e556, expected=multi/456/1206258545/123]
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKeyOther(TestData)[1] TestData [input=Pair [first=org.eclipse.set.model.planpro.Weichen_und_Gleissperren.impl.W_Kr_Gsp_ElementImpl@99c3cee, second=other], expected=multi/container-id/1482010861/element-id/other=other]
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKeyOther(TestData)[2] TestData [input=Pair [first=org.eclipse.set.model.planpro.Signale.impl.SignalImpl@60ab895f, second=xxx], expected=multi/456/1097632693/123/other=xxx]

org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[1] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@5e5af8e1
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[2] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@4228bf58
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[3] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@2938127d
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[4] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@ff23ae7
org.eclipse.set.basis.graph.DigraphsTest ‑ testGetPathsDigraphPP(TestGetPathsDigraphPP)[5] org.eclipse.set.basis.graph.DigraphsTest$TestGetPathsDigraphPP@2b7962a2
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKey(TestData)[1] TestData [input=org.eclipse.set.model.planpro.Weichen_und_Gleissperren.impl.W_Kr_Gsp_ElementImpl@210d3a42, expected=multi/container-id/213063852/element-id]
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKey(TestData)[2] TestData [input=org.eclipse.set.model.planpro.Signale.impl.SignalImpl@6f4adaab, expected=multi/456/1978560393/123]
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKeyOther(TestData)[1] TestData [input=Pair [first=org.eclipse.set.model.planpro.Weichen_und_Gleissperren.impl.W_Kr_Gsp_ElementImpl@75bf9e67, second=other], expected=multi/container-id/679137498/element-id/other=other]
org.eclipse.set.ppmodel.extensions.utils.CacheUtilsTest ‑ testGetCacheKeyOther(TestData)[2] TestData [input=Pair [first=org.eclipse.set.model.planpro.Signale.impl.SignalImpl@45c408a4, second=xxx], expected=multi/456/444700929/123/other=xxx]