From 2892e0d04bcf02fe249939f7c22fe8c6d780233a Mon Sep 17 00:00:00 2001
From: Neil <nyamatongwe@gmail.com>
Date: Sun, 1 Dec 2019 20:41:27 +1100
Subject: Backport: Allow setting value at end of a SparseVector. Change
 representation of SparseVector in tests so last value can be seen.

Backport of changeset 7778:b7842ad8047b.
---
 test/unit/testContractionState.cxx | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test/unit/testContractionState.cxx')

diff --git a/test/unit/testContractionState.cxx b/test/unit/testContractionState.cxx
index fcee90287..5fada7645 100644
--- a/test/unit/testContractionState.cxx
+++ b/test/unit/testContractionState.cxx
@@ -147,12 +147,18 @@ TEST_CASE("ContractionState") {
 
 	SECTION("SetFoldDisplayText") {
 		pcs->InsertLines(0, 4);
+		REQUIRE(5 == pcs->LinesInDoc());
 		pcs->SetFoldDisplayText(1, "abc");
 		REQUIRE(strcmp(pcs->GetFoldDisplayText(1), "abc") == 0);
 		pcs->SetFoldDisplayText(1, "def");
 		REQUIRE(strcmp(pcs->GetFoldDisplayText(1), "def") == 0);
 		pcs->SetFoldDisplayText(1, nullptr);
 		REQUIRE(static_cast<const char *>(nullptr) == pcs->GetFoldDisplayText(1));
+		// At end
+		pcs->SetFoldDisplayText(5, "xyz");
+		REQUIRE(strcmp(pcs->GetFoldDisplayText(5), "xyz") == 0);
+		pcs->DeleteLines(4, 1);
+		REQUIRE(strcmp(pcs->GetFoldDisplayText(4), "xyz") == 0);
 	}
 
 }
-- 
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