chore(3p/nix): unvendor tvix 0.1 r/4098

Nothing is using this now, and we'll likely never pick this up again,
but we learned a lot in the process.

Every now and then this breaks in some bizarre way on channel bumps
and it's just a waste of time to maintain that.

Change-Id: Idcf2f5acd4ca7070ce18d7149cbfc0d967dc0a44
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5632
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Autosubmit: tazjin <tazjin@tvl.su>

1 files changed, 0 insertions, 257 deletions

diff --git a/third_party/nix/src/tests/value-to-json.cc b/third_party/nix/src/tests/value-to-json.cc
deleted file mode 100644
index 45427425306f..000000000000
--- a/third_party/nix/src/tests/value-to-json.cc
+++ /dev/null
@@ -1,257 +0,0 @@
-#include "libexpr/value-to-json.hh"
-
-#include <set>
-#include <sstream>
-
-#include <gtest/gtest.h>
-
-#include "libexpr/value-to-xml.hh"
-#include "libexpr/value.hh"
-#include "libstore/store-api.hh"
-#include "tests/dummy-store.hh"
-
-class ValueTest : public ::testing::Test {
- protected:
-  static void SetUpTestCase() { nix::expr::InitGC(); }
-
-  static void TearDownTestCase() {}
-};
-
-class JSONValueTest : public ValueTest {};
-class XMLValueTest : public ValueTest {};
-
-namespace nix {
-
-using nix::tests::DummyStore;
-
-TEST_F(JSONValueTest, null) {
-  std::stringstream ss;
-  Value v;
-  PathSet ps;
-  std::shared_ptr<Store> store = std::make_shared<DummyStore>();
-  EvalState s({}, ref<Store>(store));
-
-  mkNull(v);
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "null");
-}
-
-TEST_F(JSONValueTest, BoolFalse) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkBool(v, false);
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "false");
-}
-
-TEST_F(JSONValueTest, BoolTrue) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkBool(v, true);
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "true");
-}
-
-TEST_F(JSONValueTest, IntPositive) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkInt(v, 100);
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "100");
-}
-
-TEST_F(JSONValueTest, IntNegative) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkInt(v, -100);
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "-100");
-}
-
-TEST_F(JSONValueTest, String) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkString(v, "test");
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "\"test\"");
-}
-
-TEST_F(JSONValueTest, StringQuotes) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkString(v, "test\"");
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "\"test\\\"\"");
-}
-
-TEST_F(JSONValueTest, Path) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkPathNoCopy(v, "/exists-for-tests");
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "\"/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-x\"");
-}
-
-TEST_F(JSONValueTest, PathNoCopy) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkPathNoCopy(v, "/exists-for-tests");
-  printValueAsJSON(s, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), "\"/nix/store/g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-x\"");
-}
-
-/*
- * Value to XMl tests
- */
-
-#define XML(v) \
-  ("<?xml version='1.0' encoding='utf-8'?>\n<expr>\n" v "\n</expr>\n")
-
-TEST_F(XMLValueTest, null) {
-  std::stringstream ss;
-  Value v;
-  PathSet ps;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({}, ref<Store>(store));
-
-  mkNull(v);
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <null />"));
-}
-
-TEST_F(XMLValueTest, BoolFalse) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkBool(v, false);
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <bool value=\"false\" />"));
-}
-
-TEST_F(XMLValueTest, BoolTrue) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkBool(v, true);
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <bool value=\"true\" />"));
-}
-
-TEST_F(XMLValueTest, IntPositive) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkInt(v, 100);
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <int value=\"100\" />"));
-}
-
-TEST_F(XMLValueTest, IntNegative) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkInt(v, -100);
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <int value=\"-100\" />"));
-}
-
-TEST_F(XMLValueTest, String) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkString(v, "test-value");
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <string value=\"test-value\" />"));
-}
-
-TEST_F(XMLValueTest, StringQuotes) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkString(v, "test-value\"");
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <string value=\"test-value&quot;\" />"));
-}
-
-/*
- * FIXME: This function returns the original input path while the JSON version
- * of the same actually touches the store to create a /nix/store path.
- */
-TEST_F(XMLValueTest, Path) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkPath(v, "some-path");
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <path value=\"some-path\" />"));
-}
-
-/*
- * FIXME: This function returns the original input path while the JSON version
- * of the same actually touches the store to create a /nix/store path.
- */
-TEST_F(XMLValueTest, PathNoCopy) {
-  std::stringstream ss;
-  auto store = std::make_shared<DummyStore>();
-  EvalState s({"."}, ref<Store>(store));
-  Value v;
-  PathSet ps;
-
-  mkPathNoCopy(v, "some-other-path");
-  printValueAsXML(s, true, true, v, ss, ps);
-  ASSERT_EQ(ss.str(), XML("  <path value=\"some-other-path\" />"));
-}
-}  // namespace nix