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Diffstat (limited to 'cli/tools/coverage/mod.rs')
| -rw-r--r-- | cli/tools/coverage/mod.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cli/tools/coverage/mod.rs b/cli/tools/coverage/mod.rs index aacaf3d83..04ed9d033 100644 --- a/cli/tools/coverage/mod.rs +++ b/cli/tools/coverage/mod.rs @@ -13,6 +13,7 @@ use deno_ast::MediaType; use deno_ast::ModuleSpecifier; use deno_core::anyhow::anyhow; use deno_core::anyhow::Context; +use deno_core::error::generic_error; use deno_core::error::AnyError; use deno_core::serde_json; use deno_core::sourcemap::SourceMap; @@ -608,6 +609,10 @@ pub async fn cover_files( flags: Flags, coverage_flags: CoverageFlags, ) -> Result<(), AnyError> { + if coverage_flags.files.is_empty() { + return Err(generic_error("No matching coverage profiles found")); + } + let ps = ProcState::build(flags).await?; let script_coverages = |