refactor(git): replace status_view URI scheme with path-style name

2026-05-19 16:29:09 +02:00
parent 4461a65b90
commit ffd5584a05
3 changed files with 110 additions and 84 deletions
@@ -315,3 +315,93 @@ t.test(
        )
    end
 )
+
+t.test("sidebar buffer is named <worktree>/Git Status", function()
+    local repo = h.make_repo({ ["foo.txt"] = "x\n" })
+    vim.cmd("cd " .. repo)
+    require("git.status_view").open({ placement = "sidebar" })
+    local r = assert(require("git.core.repo").find(vim.fn.getcwd()))
+    local buf = find_sidebar()
+    assert(buf, "sidebar buffer should exist")
+    t.eq(
+        vim.api.nvim_buf_get_name(buf),
+        r.worktree .. "/Git Status",
+        "buffer name should be <worktree>/Git Status"
+    )
+end)
+
+t.test(
+    "calling open twice without closing focuses the existing sidebar",
+    function()
+        local repo = h.make_repo({ ["foo.txt"] = "x\n" })
+        vim.cmd("cd " .. repo)
+        require("git.status_view").open({ placement = "sidebar" })
+        local first = find_sidebar()
+        assert(first, "first sidebar buffer should exist")
+
+        require("git.status_view").open({ placement = "sidebar" })
+        local second = find_sidebar()
+        assert(second, "second sidebar buffer should exist")
+        t.eq(
+            first,
+            second,
+            "consecutive opens should reuse the visible sidebar"
+        )
+        local count = 0
+        for _, b in ipairs(vim.api.nvim_list_bufs()) do
+            if vim.bo[b].filetype == "gitstatus" then
+                count = count + 1
+            end
+        end
+        t.eq(count, 1, "only one gitstatus buffer should exist")
+    end
+)
+
+t.test("opening for different worktrees creates separate buffers", function()
+    local repo_a = h.make_repo({ ["a.txt"] = "x\n" })
+    local repo_b = h.make_repo({ ["b.txt"] = "y\n" })
+
+    vim.cmd("cd " .. repo_a)
+    require("git.status_view").open({ placement = "sidebar" })
+    local buf_a = find_sidebar()
+    require("git.status_view").toggle()
+
+    vim.cmd("cd " .. repo_b)
+    require("git.status_view").open({ placement = "sidebar" })
+    local buf_b = find_sidebar()
+
+    assert(buf_a and buf_b)
+    t.truthy(
+        buf_a ~= buf_b,
+        "different worktrees should produce different buffers"
+    )
+end)
+
+t.test("sidebar buffer is buftype=nofile and not buflisted", function()
+    local repo = h.make_repo({ ["foo.txt"] = "x\n" })
+    vim.cmd("cd " .. repo)
+    require("git.status_view").open({ placement = "sidebar" })
+    local buf = find_sidebar()
+    assert(buf, "sidebar buffer should exist")
+    t.eq(vim.bo[buf].buftype, "nofile", "buftype should be nofile")
+    t.eq(vim.bo[buf].buflisted, false, "buflisted should be false")
+end)
+
+t.test("sidebar buffer name does not get written to disk", function()
+    local repo = h.make_repo({ ["foo.txt"] = "x\n" })
+    vim.cmd("cd " .. repo)
+    require("git.status_view").open({ placement = "sidebar" })
+    local buf = find_sidebar()
+    assert(buf, "sidebar buffer should exist")
+    local name = vim.api.nvim_buf_get_name(buf)
+    vim.api.nvim_buf_call(buf, function()
+        pcall(function()
+            vim.cmd("silent! write")
+        end)
+    end)
+    t.eq(
+        vim.uv.fs_stat(name),
+        nil,
+        "no real file should be created at the sidebar buffer's path"
+    )
+end)